<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>登录</title>
</head>
<body>
    <form action="/login/day_logins/" method="post">
        <div><span>用户名：</span><input type="text" name="username"></div>
        <div><span>密   码：</span><input type="password" name="password"></div>
        <div><input type="submit" value="登录"></div>
    </form>

</body>
</html>